/**
 * 
 */
package bookshop.service;

import java.util.List;

import bookshop.domain.Customer;
import bookshop.service.helper.CategoryQueryHelper;
import bookshop.service.helper.CustomerQueryHelper;
import bookshop.utils.Page;

/**
 * @author Administrator
 *
 */
public interface CustomerService {

	//添加新用户
	void newCustomer(Customer customer);
	//根据ID得到用户
	Customer getCustomerById(String customerId);
	
	//显示用户信息
	List<Customer> loadall();
	
	//根据指定查询条件查询用户信息
	Page loadCustomerByCondition(CustomerQueryHelper helper,Page page);
	
	//修改用户个人信息
	void updateCustomer(Customer customer);	
}
